27728954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{1753}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 45463680

約数和(自身を除く): 17734726

約数列:

[1, 2, 11, 22, 719, 1438, 1753, 3506, 7909, 15818, 19283, 38566, 1260407, 2520814, 13864477, 27728954]

約数ペア:

[(1, 27728954), (2, 13864477), (11, 2520814), (22, 1260407), (719, 38566), (1438, 19283), (1753, 15818), (3506, 7909)]